| Patroclus Cresson, 1874 |
| Patroclus nigrocaeruleus (Cresson, 1874) |
| Paucdolichomitus Constantineanu & Pisica, 1970 |
| Paurolexis Cameron, 1906 |
| Pectinella Morley, 1915 |
| Peltales Townes & Townes, 1959 |
| Peltales scutatifrons Cresson, 1874 |
| Peltastes Illiger, 1807 |
| Peltopius Clement, 1927 |
| Periceros Schulz, 1906 |
| Perilissini Thomson, 1883 |
| Perilissus Holmgren, 1857 |
| Perilissus anatinus Barron, 1992 |
| Perilissus nudus Barron, 1994 |
| Periope Haliday, 1838 |
| Periope aethiops Cresson, 1868 |
| Periplasma Porter, 1967 |
| Perissocerus Smith, 1877 |
| Peritaenius Förster, 1869 |
| Pezolochus Förster, 1850 |